I have the same thing happen. I believe that once you apply your foot to the brake, both the brakes and the transition are slowing you down. When you downshift you lose the force of the transmit ion slowing you down which causes the brake pedal to do what you are saying.

When i downshift sometimes i get a little break peddle kick back,if the rpms are high. Is that the ABS ?

Hello HardrockSS,

You should consider taking your vehicle to a dealership technician and trying to see if they can recreate the issue to diagnose what's going on. If you need some help with that, let me know. Here to help.

I don't know because now the dealer called me and said my computer is freaking out and giving error codes for the transmission and putting it in limp mode. I hope your problem isn't the beginning of mine.

I don't know because now the dealer called me and said my computer is freaking out and giving error codes for the transmission and putting it in limp mode. I hope your problem isn't the beginning of mine.

Do you have auto or manual? Mine happens when i release clutch to slow down quickly by downshifting